The ph of the solution at the equivalence point the ph of, Ask an Expert

Academics

A 0.100 M solution of the monoprotic weak base methyl amine has a kb = 4.38*10^-4. If 25.0 mL of this base is titrated with 0.110M HCL(aq), determine the following: a) The volume of HCl needed to reach the equivalence point: b) The pH of the solution before the addition of any HCl c) The pH of the solution after the addition of 15.0 mL of HCl. d) The pH of the solution at the equivalence point. e) The pH of the solution after 40.0 mL of HCl are added.

View complete question

Chemistry, Academics

Category:- Chemistry
Reference No.:- M9446493

Have any Question?Write your Review or question?

Related Questions in Chemistry

A 200 ml sample of 0200 m hbr solution is titratedwith 0200

A 20.0 mL sample of 0.200 M HBr solution is titratedwith 0.200 M NaOH solution. Calculate the pH of the solution after the following volumes of base have been added. (19.8 mL)

What could a source of error be during a titration lab that

What could a source of error be during a titration lab that is not a humans fault?

Questionwhat is the ph of the solution that results from

Question: What is the pH of the solution that results from mixing 10.00ml of 0.050 M perchloric acid with 30.00ml of 0.040 M barium hydroxide

Aqueous lithium sulfate was mixed with aqueous strontium

Aqueous lithium sulfate was mixed with aqueous strontium chlorate, and a crystallized strontium sulfate product was formed. Consider the other product and its phase, and then write the balanced molecular equation for t ...

Nitro glyerine is an explosive used by the mining industry

Nitro glyerine is an explosive used by the mining industry. It detonates according to the following equation: 4C 3 H 5 N 3 O 9 (l)→ 12CO 2 (g) + 6N 2 (g) +10H 2 O(g) + O 2 (g) What volume is occupied by the gases produce ...

1 a beaker contains a clear colorless liquidnbspit has

1. A beaker contains a clear, colorless liquid. It has three chemical substances in it, two are liquid and one of them is a solid. How could you determine if it has water, ethanol, and table salt? Remember you're not all ...

Label each of the following phase changes as either

Label each of the following phase changes as either exothermic or endothermic. i. H 2 O( s ) + heat H 2 O( l ) (1 point) ii. H 2 O( g ) H 2 O( l ) + heat (1 point)

What are transition metals and what specifically happens to

What are Transition Metals and what specifically happens to transition metals that results in solutions that give off distinct colors?

A student takes 50ml of a stock fescn2 solution and dilutes

A student takes 5.0mL of a stock FeSCN2+ solution and dilutes it with deionized water to a volume of 50mL. He then puts the solution in a Spectronic 20 instrument and determines the the % transmittance of the new solutio ...

A hydrogen atom emits a photon as its electron changes from

A hydrogen atom emits a photon as its electron changes from n = 5 to n = 2. For the H atom, E n = -2.18E-18*(1/n 2 ) J. What is the wavelength (in m) of the photon? ( ) m The number of significant digits is set to 3; t ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Chemistry Expert